hyperrealistic portrait of a cyberpunk man, long hair, confident, cybernetics, immersed within a network, by guy denning, derek gores, russ mills, glitch art, hyper focus, fined detail, polished, complex, hacking effects, holographic, digital tech effects, color blocking!, green, realistic, acrylic on canvas, concept art, abstract!, 8k, concept art, octane, cgsociety, trending on artstation